Online Phenology Models and Degree-day Calculator
immaturedamagepupaadult
orange tortrix (mild winter) [small fruit]
insect model of Knight (1988)


Output from uspest.org/wea insect degree-day/phenology model program:
	Heat Units and predictions of key events from daily weather data
==============================MODEL INPUTS================================ Model species/general links: orange tortrix (mild winter) [small fruit] Type: insect Model source/other links: Knight (1988) Calculation method: single sine Lower threshold: 41 degrees Fahrenheit Setting upper threshold to: 130 F (default) Directions for starting/BIOFIX: calendar date No starting/BIOFIX date, set to: default date 1 1 No ending date, set to: default date 12 31 Model validation status: partly validated Region of known use: Pacific Northwest ==============================EVENTS TABLE================================ 1. 850 DDs after biofix: peak pheromone trap catch 2. 950 DDs after biofix: peak female adult emergence 3. 1000 DDs after biofix: peak egg laying 4. 1270 DDs after biofix: peak egg hatch 5. 2070 DDs after biofix: peak in density large larvae ==============================MODEL OUTPUT================================ Weather station: 2017 KSLE METAR Salem: McNary Field OR Lat:44.9078 Long:-122.9950 Elev:210 mn day max min precip DD41 CUMDD41 event -- --- ----- ----- ------ ---- ------- ------- 1 1 41.00 33.00 0.16 0.00 0.0 * START * 1 2 35.10 28.40 0.06 0.00 0.0 1 3 37.90 26.10 0.00 0.00 0.0 1 4 37.90 24.80 0.00 0.00 0.0 1 5 37.40 17.10 0.00 0.00 0.0 1 6 39.00 14.00 0.00 0.00 0.0 1 7 28.90 24.80 0.27 0.00 0.0 1 8 41.00 28.00 0.71 0.00 0.0 1 9 43.00 35.60 0.95 0.45 0.5 1 10 43.00 33.00 0.82 0.39 0.8 1 11 35.60 30.90 0.01 0.00 0.8 1 12 36.00 23.00 0.00 0.00 0.8 1 13 30.90 19.40 0.00 0.00 0.8 1 14 34.00 19.00 0.00 0.00 0.8 1 15 36.00 18.00 0.00 0.00 0.8 1 16 37.90 23.00 0.00 0.00 0.8 1 17 52.00 26.10 1.13 3.19 4.0 1 18 55.90 46.00 0.62 9.95 14.0 1 19 52.00 37.90 0.01 4.58 18.6 1 20 51.80 37.00 0.13 4.31 22.9 1 21 49.00 36.00 0.27 2.87 25.8 1 22 51.80 35.60 0.05 4.07 29.8 1 23 53.60 30.00 0.00 4.16 34.0 1 24 48.20 26.60 0.00 1.83 35.8 1 25 46.90 37.40 0.00 2.13 37.9 1 26 52.00 33.00 0.00 3.81 41.8 1 27 45.00 28.00 0.00 0.84 42.6 1 28 46.40 30.20 0.00 1.37 44.0 1 29 48.20 33.80 0.00 2.29 46.3 1 30 47.00 39.00 0.00 2.44 48.7 1 31 48.20 33.10 0.03 2.23 50.9 2 1 43.00 33.10 0.00 0.39 51.3 2 2 48.20 33.10 0.15 2.23 53.6 2 3 49.00 30.00 0.99 2.31 55.9 2 4 52.00 46.00 1.92 8.00 63.9 2 5 48.20 37.00 1.85 2.66 66.5 2 6 43.00 35.60 0.41 0.45 67.0 2 7 40.00 35.00 0.33 0.00 67.0 2 8 48.00 39.00 1.63 2.91 69.9 2 9 61.00 44.60 0.31 11.80 81.7 2 10 50.00 42.80 0.16 5.40 87.1 2 11 52.00 33.10 0.00 3.82 90.9 2 12 50.00 28.40 0.00 2.59 93.5 2 13 57.20 28.40 0.00 5.52 99.0 2 14 52.00 28.40 0.06 3.36 102.4 2 15 57.20 44.60 2.12 9.90 112.3 2 16 55.90 46.00 0.42 9.95 122.2 2 17 55.90 39.00 0.12 6.75 129.0 2 18 54.00 42.80 0.51 7.40 136.4 2 19 51.10 39.00 0.56 4.40 140.8 2 20 52.00 42.80 1.08 6.40 147.2 2 21 46.40 39.20 0.44 2.19 149.4 2 22 45.00 33.80 0.16 1.06 150.4 2 23 45.00 30.00 0.00 0.90 151.3 2 24 41.00 32.00 0.03 0.00 151.3 2 25 48.20 28.90 0.00 1.95 153.3 2 26 44.10 35.60 0.23 0.83 154.1 2 27 45.00 35.10 0.08 1.13 155.2 2 28 50.00 37.00 0.11 3.47 158.7 3 1 52.00 37.00 0.01 4.40 163.1 3 2 50.00 33.80 0.03 3.04 166.2 3 3 51.80 42.80 0.47 6.30 172.5 3 4 46.90 35.60 0.19 1.93 174.4 3 5 44.60 33.80 0.50 0.92 175.3 3 6 45.00 33.10 0.35 1.02 176.3 3 7 48.90 39.20 0.73 3.39 179.7 3 8 51.80 44.10 0.19 6.95 186.6 3 9 57.90 51.10 0.33 13.50 200.1 3 10 62.10 44.60 0.01 12.35 212.5 3 11 57.90 39.90 0.21 8.02 220.5 3 12 64.40 44.60 0.00 13.50 234.0 3 13 57.90 51.10 0.15 13.50 247.5 3 14 59.00 53.60 1.02 15.30 262.8 3 15 55.90 46.00 0.67 9.95 272.8 3 16 55.90 35.10 0.00 5.88 278.6 3 17 55.90 35.60 0.17 5.97 284.6 3 18 57.90 39.00 0.41 7.73 292.3 3 19 57.20 32.00 0.00 5.98 298.3 3 20 50.00 39.20 0.23 3.92 302.2 3 21 64.40 45.00 0.11 13.70 315.9 3 22 55.40 42.80 0.01 8.10 324.0 3 23 57.20 35.10 0.59 6.48 330.5 3 24 55.40 43.00 0.43 8.20 338.7 3 25 54.00 42.80 0.02 7.40 346.1 3 26 53.60 42.80 0.56 7.20 353.3 3 27 55.90 44.10 0.04 9.00 362.3 3 28 61.00 46.00 0.12 12.50 374.8 3 29 55.90 46.00 0.16 9.95 384.8 3 30 57.20 37.90 0.21 7.09 391.8 3 31 57.90 34.00 0.00 6.61 398.5 4 1 61.00 42.80 0.00 10.90 409.4 4 2 59.00 39.00 0.00 8.27 417.6 4 3 55.90 30.20 0.00 5.17 422.8 4 4 55.90 36.50 0.00 6.14 428.9 Hx Hn 4 5 61.00 46.00 0.04 12.50 441.4 4 6 66.20 46.40 0.18 15.30 456.7 4 7 55.90 42.10 0.16 8.00 464.7 4 8 53.10 39.00 0.25 5.37 470.1 4 9 57.90 35.60 0.18 6.91 477.0 4 10 55.90 39.90 0.02 7.02 484.0 4 11 54.00 37.00 0.36 5.34 489.4 4 12 62.60 44.10 0.10 12.35 501.7 4 13 54.00 42.80 0.10 7.40 509.1 4 14 55.40 41.00 0.05 7.20 516.3 4 15 60.80 33.80 0.00 7.92 524.3 4 16 64.90 39.00 0.16 11.19 535.4 4 17 60.80 46.00 0.42 12.40 547.8 4 18 64.40 48.00 0.02 15.20 563.0 4 19 59.00 46.40 0.38 11.70 574.7 4 20 61.00 41.00 0.08 10.00 584.7 4 21 69.80 35.60 0.00 12.63 597.4 4 22 64.00 46.40 0.11 14.20 611.6 4 23 55.90 46.40 0.53 10.15 621.7 4 24 57.90 44.60 0.26 10.25 632.0 4 25 59.00 44.60 1.59 10.80 642.8 4 26 55.40 42.10 0.50 7.75 650.5 4 27 55.90 41.00 0.17 7.45 658.0 4 28 60.10 35.60 0.00 7.95 665.9 4 29 66.20 39.00 0.05 11.83 677.8 4 30 61.00 44.10 0.07 11.55 689.3 5 1 55.40 37.00 0.00 6.01 695.3 5 2 66.90 51.10 0.02 18.00 713.3 5 3 81.00 51.80 0.00 25.40 738.7 5 4 84.20 55.00 0.00 28.60 767.3 5 5 57.20 45.00 0.16 10.10 777.4 5 6 60.80 37.90 0.00 8.84 786.3 5 7 64.90 39.20 0.00 11.25 797.5 5 8 73.40 39.00 0.00 15.41 812.9 5 9 77.00 42.80 0.00 18.90 831.8 5 10 73.90 44.10 0.03 18.00 849.8 5 11 57.20 48.20 3.34 11.70 861.5 peak pheromone trap catch 5 12 57.20 43.00 0.11 9.10 870.6 5 13 55.90 44.10 0.10 9.00 879.6 5 14 61.00 48.00 0.19 13.50 893.1 5 15 61.00 37.00 0.27 8.70 901.8 5 16 59.00 46.40 0.23 11.70 913.5 5 17 60.80 44.10 0.13 11.45 925.0 5 18 71.60 37.40 0.00 14.00 939.0 5 19 77.00 48.00 0.00 21.50 960.5 peak female adult emergence 5 20 71.60 48.20 0.00 18.90 979.4 5 21 82.90 48.90 0.00 24.90 1004.3 peak egg laying 5 22 91.40 51.80 0.00 30.60 1034.9 5 23 86.00 54.00 0.00 29.00 1063.9 5 24 66.20 44.60 0.00 14.40 1078.3 5 25 73.90 44.10 0.00 18.00 1096.3 5 26 84.20 46.40 0.00 24.30 1120.6 5 27 89.60 51.80 0.00 29.70 1150.3 5 28 80.60 50.00 0.00 24.30 1174.6 5 29 72.00 51.80 0.00 20.90 1195.5 5 30 62.60 51.80 0.00 16.20 1211.7 5 31 77.00 48.20 0.02 21.60 1233.3 6 1 70.00 55.00 0.00 21.50 1254.8 6 2 77.00 53.10 0.00 24.05 1278.8 peak egg hatch 6 3 66.20 53.10 0.02 18.65 1297.5 6 4 70.00 46.90 0.00 17.45 1314.9 6 5 79.00 44.10 0.00 20.55 1335.5 6 6 82.90 48.20 0.00 24.55 1360.0 6 7 75.90 50.00 0.28 21.95 1382.0 6 8 64.90 53.60 0.07 18.25 1400.2 6 9 61.00 50.00 0.15 14.50 1414.7 6 10 62.10 50.00 0.07 15.05 1429.8 6 11 68.00 50.00 0.01 18.00 1447.8 6 12 61.00 51.80 0.00 15.40 1463.2 6 13 64.40 51.10 0.00 16.75 1479.9 6 14 69.10 48.00 0.01 17.55 1497.5 6 15 63.00 55.00 0.12 18.00 1515.5 6 16 64.90 53.70 0.02 18.30 1533.8 Pn 6 17 75.20 50.50 0.00 21.85 1555.6 Pn 6 18 82.40 59.00 0.00 29.70 1585.3 Pn 6 19 89.10 58.40 0.00 32.75 1618.1 Px Pn 6 20 80.60 54.40 0.00 26.50 1644.6 Pn 6 21 78.80 48.00 0.00 22.40 1667.0 6 22 86.00 51.10 0.00 27.55 1694.5 6 23 93.20 55.00 0.00 33.10 1727.6 6 24 100.90 55.40 0.00 37.15 1764.8 6 25 98.60 57.20 0.00 36.90 1801.7 6 26 77.00 57.20 0.00 26.10 1827.8 6 27 77.00 55.90 0.00 25.45 1853.2 6 28 75.90 52.00 0.00 22.95 1876.2 6 29 82.90 51.10 0.00 26.00 1902.2 6 30 84.20 53.60 0.00 27.90 1930.1 7 1 77.00 57.20 0.00 26.10 1956.2 7 2 84.90 51.10 0.00 27.00 1983.2 7 3 81.00 55.40 0.00 27.20 2010.4 7 4 87.80 55.00 0.00 30.40 2040.8 7 5 91.40 55.90 0.00 32.65 2073.4 peak in density large larvae 7 6 91.40 51.80 0.00 30.60 2104.0 7 7 75.20 60.80 0.00 27.00 2131.0 7 8 89.60 51.80 0.00 29.70 2160.7 7 9 87.80 51.80 0.00 28.80 2189.5 7 10 82.40 57.00 0.00 28.70 2218.2 7 11 82.00 51.80 0.00 25.90 2244.1 7 12 86.00 51.80 0.00 27.90 2272.0 7 13 78.80 53.60 0.00 25.20 2297.2 7 14 88.00 51.10 0.00 28.55 2325.8 7 15 82.90 53.60 0.00 27.25 2353.0 7 16 77.00 55.00 0.00 25.00 2378.0 7 17 82.90 51.80 0.00 26.35 2404.4 7 18 86.00 53.10 0.00 28.55 2432.9 7 19 82.90 50.00 0.00 25.45 2458.4 7 20 77.00 53.10 0.00 24.05 2482.4 7 21 84.90 50.00 0.00 26.45 2508.9 7 22 93.20 57.00 0.00 34.10 2543.0 7 23 89.60 60.10 0.00 33.85 2576.8 7 24 91.40 54.00 0.00 31.70 2608.5 7 25 93.20 55.40 0.00 33.30 2641.8 7 26 91.40 57.00 0.00 33.20 2675.0 7 27 81.00 55.40 0.00 27.20 2702.2 7 28 86.00 53.60 0.00 28.80 2731.0 7 29 90.00 53.60 0.00 30.80 2761.8 7 30 91.90 59.00 0.00 34.45 2796.3 7 31 95.00 57.20 0.00 35.10 2831.4 8 1 100.90 60.10 0.00 39.50 2870.9 8 2 107.60 66.20 0.00 45.90 2916.8 8 3 102.90 64.00 0.00 42.45 2959.2 8 4 97.00 62.10 0.00 38.55 2997.8 8 5 90.00 53.10 0.00 30.55 3028.3 8 6 91.40 55.00 0.00 32.20 3060.5 8 7 93.20 64.00 0.00 37.60 3098.1 8 8 95.00 60.10 0.00 36.55 3134.7 8 9 96.80 60.10 0.00 37.45 3172.1 8 10 91.90 59.00 0.00 34.45 3206.6 8 11 88.00 60.80 0.00 33.40 3240.0 8 12 79.00 60.10 0.09 28.55 3268.5 8 13 75.90 57.00 0.06 25.45 3294.0 8 14 75.20 50.00 0.00 21.60 3315.6 8 15 82.90 48.20 0.00 24.55 3340.1 8 16 87.80 53.10 0.00 29.45 3369.6 8 17 84.90 60.80 0.00 31.85 3401.4 8 18 87.80 57.00 0.00 31.40 3432.8 8 19 82.40 55.40 0.00 27.90 3460.7 8 20 84.00 50.00 0.00 26.00 3486.7 8 21 90.00 57.20 0.00 32.60 3519.3 8 22 89.10 59.00 0.00 33.05 3552.4 8 23 84.90 57.00 0.00 29.95 3582.3 8 24 78.80 57.90 0.00 27.35 3609.7 8 25 82.90 48.20 0.00 24.55 3634.2 8 26 93.20 55.40 0.00 33.30 3667.5 8 27 93.20 55.40 0.00 33.30 3700.8 8 28 99.00 55.40 0.00 36.20 3737.0 8 29 89.60 57.90 0.00 32.75 3769.8 8 30 82.40 50.00 0.00 25.20 3795.0 8 31 86.00 55.00 0.00 29.50 3824.5 9 1 93.90 57.00 0.00 34.45 3858.9 9 2 98.60 57.20 0.00 36.90 3895.8 9 3 98.60 59.00 0.00 37.80 3933.6 9 4 91.90 60.80 0.00 35.35 3969.0 9 5 89.60 64.40 0.00 36.00 4005.0 9 6 84.90 61.00 0.00 31.95 4036.9 9 7 86.00 64.40 0.00 34.20 4071.1 9 8 73.90 64.00 0.00 27.95 4099.1 9 9 82.90 62.10 0.02 31.50 4130.6 9 10 82.00 60.10 0.00 30.05 4160.6 9 11 93.90 51.80 0.00 31.85 4192.5 9 12 91.00 57.90 0.00 33.45 4225.9 9 13 77.00 51.10 0.00 23.05 4249.0 9 14 78.10 50.00 0.00 23.05 4272.0 9 15 81.00 46.40 0.00 22.70 4294.7 9 16 77.00 50.00 0.00 22.50 4317.2 9 17 66.90 51.80 0.22 18.35 4335.6 9 18 63.00 53.10 0.91 17.05 4352.6 9 19 66.20 51.10 0.58 17.65 4370.3 9 20 59.00 46.40 0.55 11.70 4382.0 9 21 64.40 42.80 0.01 12.60 4394.6 9 22 69.80 44.10 0.00 15.95 4410.5 9 23 73.40 48.20 0.00 19.80 4430.3 9 24 75.90 44.10 0.00 19.00 4449.3 9 25 70.00 53.10 0.01 20.55 4469.9 9 26 79.00 53.10 0.00 25.05 4494.9 9 27 89.60 53.10 0.00 30.35 4525.3 9 28 86.00 51.10 0.00 27.55 4552.8 9 29 70.00 55.40 0.06 21.70 4574.5 9 30 64.90 46.00 0.04 14.45 4589.0 10 1 66.90 46.00 0.21 15.45 4604.4 10 2 64.40 44.60 0.01 13.50 4617.9 10 3 72.00 42.10 0.00 16.05 4634.0 10 4 73.40 39.20 0.00 15.48 4649.4 10 5 73.00 39.00 0.00 15.21 4664.7 10 6 75.20 41.00 0.00 17.10 4681.8 10 7 64.40 50.00 0.06 16.20 4698.0 10 8 66.20 42.10 0.07 13.15 4711.1 10 9 66.20 37.40 0.00 11.35 4722.4 10 10 60.80 39.20 0.25 9.22 4731.7 10 11 55.90 41.00 0.29 7.45 4739.1 10 12 57.90 46.40 0.58 11.15 4750.3 10 13 54.00 39.00 0.08 5.81 4756.1 10 14 59.00 33.10 0.00 6.96 4763.0 10 15 64.90 35.60 0.00 10.25 4773.3 10 16 69.80 37.00 0.00 13.00 4786.3 10 17 64.40 42.10 0.01 12.25 4798.6 10 18 66.90 53.60 0.00 19.25 4817.8 10 19 59.00 48.20 1.12 12.60 4830.4 10 20 54.00 44.60 0.58 8.30 4838.7 10 21 60.80 46.40 2.19 12.60 4851.3 10 22 63.00 48.00 0.20 14.50 4865.8 10 23 66.90 45.00 0.00 14.95 4880.8 10 24 72.00 43.00 0.00 16.50 4897.3 10 25 69.10 39.00 0.00 13.27 4910.5 10 26 72.00 51.10 0.32 20.55 4931.1 10 27 73.90 44.10 0.00 18.00 4949.1 10 28 71.60 42.10 0.00 15.85 4964.9 10 29 55.90 48.00 0.01 10.95 4975.9 10 30 64.90 39.00 0.00 11.19 4987.1 10 31 63.00 32.00 0.00 8.62 4995.7 11 1 59.00 42.10 0.01 9.55 5005.2 11 2 57.20 45.00 0.13 10.10 5015.3 11 3 52.00 37.40 0.03 4.48 5019.8 11 4 50.00 37.40 0.58 3.54 5023.4 11 5 53.60 37.90 0.06 5.35 5028.7 11 6 54.00 34.00 0.00 4.83 5033.5 11 7 50.00 30.00 0.00 2.70 5036.2 11 8 45.00 41.00 0.53 2.00 5038.2 11 9 57.90 42.80 0.55 9.35 5047.6 11 10 57.20 46.40 2.60 10.80 5058.4 11 11 59.00 50.00 0.01 13.50 5071.9 11 12 63.00 50.00 0.48 15.50 5087.4 11 13 55.90 46.00 0.28 9.95 5097.3 11 14 57.90 44.10 0.01 10.00 5107.3 11 15 55.40 42.80 1.10 8.10 5115.4 11 16 46.90 42.10 0.34 3.50 5118.9 11 17 52.00 39.90 0.02 5.09 5124.0 11 18 46.40 33.10 0.00 1.53 5125.5 11 19 51.80 33.80 0.29 3.82 5129.4
DD accumulation on 11-19-17: 5129QA 98% ok    
  
This year is about  versus  QA
 32 days behind 2016 ok
 46 days behind 2015 ok
 DDs exceed full year 30-yr normals ok
Forecast using:  Fox - IPPC forecast for KSLE data
 11 20  61.70 54.30  0.16  17.00   5146.4  0.158_8.00%_precip.    
 11 21  66.60 55.00  0.80  19.80   5166.2  0.797_10.80%_precip.    
 11 22  69.50 59.40  0.49  23.45   5189.6  0.492_14.45%_precip.    
 11 23  63.20 59.00  0.94  20.10   5209.7  0.936_11.10%_precip.    
 11 24  59.00 52.10  0.10  14.55   5224.3  0.104_5.55%_precip.    
Forecast using: 10 yr Hist Avg KSLE 2006-2015
 11 25  47.80 33.00  0.08   2.06   5226.3  *hist_fcst*    
 11 26  48.50 33.30  0.03   2.37   5228.7  *hist_fcst*    
 11 27  51.30 34.80  0.22   3.73   5232.4  *hist_fcst*    
 11 28  49.70 35.10  0.14   3.07   5235.5  *hist_fcst*    
 11 29  48.70 33.90  0.10   2.51   5238.0  *hist_fcst*    
 11 30  48.00 33.00  0.06   2.14   5240.2  *hist_fcst*    
 12  1  47.10 36.70  0.21   2.13   5242.3  *hist_fcst*    
 12  2  48.40 37.70  0.36   2.85   5245.1  *hist_fcst*    
 12  3  49.00 35.50  0.18   2.81   5247.9  *hist_fcst*    
 12  4  49.20 35.40  0.31   2.89   5250.8  *hist_fcst*    
 12  5  48.00 33.80  0.16   2.21   5253.0  *hist_fcst*    
 12  6  47.00 32.90  0.14   1.74   5254.8  *hist_fcst*    
 12  7  45.90 33.20  0.20   1.35   5256.1  *hist_fcst*    
 12  8  45.00 33.10  0.22   1.02   5257.2  *hist_fcst*    
 12  9  46.10 31.80  0.20   1.35   5258.5  *hist_fcst*    
 12 10  45.40 32.50  0.22   1.13   5259.6  *hist_fcst*    
 12 11  46.30 33.70  0.19   1.53   5261.2  *hist_fcst*    
 12 12  46.60 33.80  0.20   1.65   5262.8  *hist_fcst*    
 12 13  47.80 35.40  0.27   2.28   5265.1  *hist_fcst*    
 12 14  46.10 35.00  0.15   1.55   5266.6  *hist_fcst*    
 12 15  46.30 33.80  0.35   1.54   5268.2  *hist_fcst*    
 12 16  45.00 34.70  0.21   1.11   5269.3  *hist_fcst*    
 12 17  44.60 34.20  0.21   0.93   5270.2  *hist_fcst*    
 12 18  44.10 34.00  0.33   0.75   5271.0  *hist_fcst*    
 12 19  44.90 35.80  0.16   1.14   5272.1  *hist_fcst*    
 12 20  45.00 35.60  0.34   1.16   5273.3  *hist_fcst*    
 12 21  47.50 36.30  0.51   2.26   5275.5  *hist_fcst*    
 12 22  48.30 36.40  0.16   2.62   5278.2  *hist_fcst*    
 12 23  46.10 35.10  0.15   1.56   5279.7  *hist_fcst*    
 12 24  47.40 34.70  0.34   2.05   5281.8  *hist_fcst*    
 12 25  44.90 34.30  0.19   1.05   5282.8  *hist_fcst*    
 12 26  43.90 34.20  0.19   0.70   5283.5  *hist_fcst*    
 12 27  43.80 33.60  0.22   0.64   5284.1  *hist_fcst*    
 12 28  45.10 36.10  0.28   1.24   5285.4  *hist_fcst*    
 12 29  46.50 35.90  0.32   1.79   5287.2  *hist_fcst*    
 12 30  43.80 33.60  0.24   0.64   5287.8  *hist_fcst*    
 12 31  42.60 29.90  0.09   0.24   5288.1  *hist_fcst*    
orange tortrix (mild winter) model - Knight
Location: 2017 KSLE Salem: McNary Field
DD accumulation on 11-19-17: 5129 QA 98% ok  - show details 
  
This year is about  versus  QA
 32 days behind 2016 ok
 46 days behind 2015 ok
 DDs exceed full year 30-yr normals ok
DateDDsEvent
 5-11-17 862peak pheromone trap catch
 5-19-17 960peak female adult emergence
 5-21-17 1004peak egg laying
 6-2-17 1279peak egg hatch
 7-5-17 2073peak in density large larvae
degree-day graph of orange tortrix (mild winter) [small fruit] Knight (1988)